ApplicationCallTx allows creating, deleting, and interacting with an application.

AssetConfigTx creates, re-configures, or destroys an asset.

AssetFreezeTx changes the freeze status of an asset.

AssetTransferTx transfers assets between accounts (optionally closing).

CompactCertTx records a compact certificate.

KeyRegistrationTx indicates a transaction that registers participation keys.

PaymentTx indicates a payment transaction.

UnknownTx signals an error.

Globals encodes a set of global values relevant for an Algorand Smart Contract.

Transaction is the current transaction that an Algorand Smart Contract is executing for.

Address encodes a 32 byte address.